主题：窗口根据屏幕大小自动缩放

  下面的是通用的缩放代码。放到afterload中

For Each c As Winform.Control In e.Form.Controls
    c.Left = c.Left * (SysInfo.ScreenWidth / e.Form.Width)
    c.Top = c.Top * (SysInfo.ScreenHeight / e.Form.Height)
    c.Width = c.Width * (SysInfo.ScreenWidth / e.Form.Width)
    c.Height = c.Height * (SysInfo.ScreenHeight / e.Form.Height)
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